X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/55e303ae13a4cf49d70f2294092726f2fffb9ef2..21362eb3e66fd2c787aee132bce100a44d71a99c:/bsd/sys/disk.h

diff --git a/bsd/sys/disk.h b/bsd/sys/disk.h
index 203811181..7d51c25eb 100644
--- a/bsd/sys/disk.h
+++ b/bsd/sys/disk.h
@@ -1,16 +1,19 @@
 /*
- * Copyright (c) 1998-2002 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 1998-2005 Apple Computer, Inc. All rights reserved.
  *
- * @APPLE_LICENSE_HEADER_START@
- * 
- * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
  * 
  * This file contains Original Code and/or Modifications of Original Code
  * as defined in and that are subject to the Apple Public Source License
  * Version 2.0 (the 'License'). You may not use this file except in
- * compliance with the License. Please obtain a copy of the License at
- * http://www.opensource.apple.com/apsl/ and read it before using this
- * file.
+ * compliance with the License. The rights granted to you under the License
+ * may not be used to create, or enable the creation or redistribution of,
+ * unlawful or unlicensed copies of an Apple operating system, or to
+ * circumvent, violate, or enable the circumvention or violation of, any
+ * terms of an Apple operating system software license agreement.
+ * 
+ * Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this file.
  * 
  * The Original Code and all software distributed under the License are
  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
@@ -20,7 +23,7 @@
  * Please see the License for the specific language governing rights and
  * limitations under the License.
  * 
- * @APPLE_LICENSE_HEADER_END@
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  */
 
 #ifndef	_SYS_DISK_H_
@@ -28,6 +31,7 @@
 
 #include <sys/ioctl.h>
 #include <sys/types.h>
+#include <sys/cdefs.h>
 
 /*
  * Definitions
@@ -57,6 +61,10 @@
  * DKIOCGETMAXSEGMENTBYTECOUNTWRITE get maximum segment byte count for writes
  */
 
+#if __DARWIN_ALIGN_POWER
+#pragma options align=power
+#endif
+
 typedef struct
 {
     char path[128];
@@ -70,6 +78,7 @@ typedef struct
     u_int8_t               reserved0096[4];        /* reserved, clear to zero */
 } dk_format_capacity_t;
 
+/* LP64todo: not 64-bit clean */
 typedef struct
 {
     dk_format_capacity_t * capacities;
@@ -78,6 +87,10 @@ typedef struct
     u_int8_t               reserved0064[8];        /* reserved, clear to zero */
 } dk_format_capacities_t;
 
+#if __DARWIN_ALIGN_POWER
+#pragma options align=reset
+#endif
+
 #define DKIOCEJECT                       _IO('d', 21)
 #define DKIOCSYNCHRONIZECACHE            _IO('d', 22)
 
@@ -101,10 +114,11 @@ typedef struct
 #define DKIOCGETMAXSEGMENTBYTECOUNTWRITE _IOR('d', 69, u_int64_t)
 
 #ifdef KERNEL
-#define DKIOCGETISVIRTUAL                _IOR('d', 72, u_int32_t)
 #define DKIOCGETBLOCKCOUNT32             _IOR('d', 25, u_int32_t)
 #define DKIOCSETBLOCKSIZE                _IOW('d', 24, u_int32_t)
 #define DKIOCGETBSDUNIT                  _IOR('d', 27, u_int32_t)
+#define DKIOCISVIRTUAL                   _IOR('d', 72, u_int32_t)
+#define DKIOCGETBASE                     _IOR('d', 73, u_int64_t)
 #endif /* KERNEL */
 
 #endif	/* _SYS_DISK_H_ */